Siemens simovert masterdrives

SLB diagnosis
Function diagram
87654321
fp_mc_140_e.vsd
SIMOLINK board (SLB)
MASTERDRIVES MC
30.08.01
Configuration and diagnosis
-140 -
V2.5
SLB configuration
General part
Dispatcher-specific part
Module address = 0
f
<1>
T0
F056
SIMOLINK TlgOFF
Monitoring is not active until after first
valid telegram.
No fault when P781.16 = 101.0 s
O
E
Receive
SIMOLINK
.015: Implemented bus cycle time
.016: internal
E
O
Transmit
<1>
.03
.04
A002
SIMOLINK Start alarm
SIMOLINK
<2>
<2>
.01
.02
.01
.02
1
0
0
0
SLB in
lower
slot
SLB in
higher
slot
Select active SLB
0 = SLB is source for
synchronizing
When SIMOLINK is used, telegram failure
monitoring should always be activated!
For the SLB telegram failure time
P741 = 4* P746 (SLB bus cycle time) is
recommended.
r748.001: Number of error-free synchronizing
telegrams
.002: Number of CRC faults
.003: Number of timeout errors
.004: Last address actuated
.005: Address of the node which transmits
the special telegram, "Time out"
.006: Active SYNC interrupt delay
1 = 273 ns
.007: Position of the node in the ring
.008: Number of nodes in the ring
.009: Synchronism deviation
(65535 synchronisation not active)
should fluctuate between 65515 and 20
.010: Corrected pulse periods in units of
100 ns
.011: T0 counter (0 with active synchronization)
.012: internal
.013: internal
.014: Time counter
telegram a for Time=6.36µs ;
P745
1
2)
µs 6.36
µs 3.18+P746
(= nodes addressed of Number :f ×−
(3.18 due to rounding off)
Number of channels = Number of transmission channels (32-bit transmit words) per node; is according to the node which uses the most transmission channels.
This formula is only applicable if no special data (FD 160a) are assigned.
SLB NodeAddr
0 ... 200
P740.1 (1)
SLB TlgOFF
0 ... 6500
P741 (0)
P741 = 0: No monitoring
SLB Trns Power
1 ... 3
P742 (3)
SLB # Nodes
0 ... 255
P743.1 (0)
B0040
SLB TlgOFF
Fault Delay
0.0 ... 101.0 s
P781.16 (0.0)
SLB Diagnosis
r748
B0041
Timeout
B7010 SLB Appl.Flag 0
B7011 SLB Appl.Flag 1
B7012 SLB Appl.Flag 2
B7013 SLB Appl.Flag 3
B0042 Start alarm
B
B
n959.20 = 7
SLB Channel #
1 ... 8
P745.1 (2)
SLB Cycle time
0.20 ... 6.50 ms
P746.1 (3.20)
B
P744
Source SYNC select
B
K7081
K7082
K7083
K7085
K7089
K7091
K7094
B
P747 (0)
Q.SLB Appl.Flags
B